Question

Calculate the amount of H2 which is unreacted in the given reaction 2H2+O2=2H2O...if 8g of H2 is react with 16 g of O2...

Answer 1

Answer:

6 gram will left in excess.....

Explanation:

according to reaction 16 g of o2 needs only 2 g of H2.. but we have 8g.....so 6g will left in excess

hope it will help u.....